I was under the impression you could only do it once? If not, good luck! Too bad about the Cornell program. I considered applying to that one as well, but the application date was so early! It passed me completely by, haha.
Good luck!!
Oohh glad to see I'm following in such big shoes. =) We were assigned mentors according to our research interests. I opted for Environmental Health as my first choice, since it's interesting and I have ZERO experience in that field. I'll be working with Dr. Ehrich, no doubt on a toxicology project of some sort. 😉